Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Dutch
ruggi
→
Middle Dutch
rugge
(inherited)
→
Dutch
rug
(inherited)
→
West Flemish
rik
(inherited)
→
Zealandic
rik
(inherited)